UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '76WvUguolASlB8mQ8tdBKKxaA7ntQKlpC/nPyh9/+40=' 
WHERE 
  key_id = 'cf4f2d62a60013adad667558bac8edef8d9da3656718c904aa865cf366285b21' 
  AND (
    token = '76WvUguolASlB8mQ8tdBKKxaA7ntQKlpC/nPyh9/+40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )